diff --git a/modules/nixos/desktop/game/steam.nix b/modules/nixos/desktop/game/steam.nix
index cf58a24e..d30f55ae 100644
--- a/modules/nixos/desktop/game/steam.nix
+++ b/modules/nixos/desktop/game/steam.nix
@@ -24,6 +24,12 @@
           xorg.libXi
           xorg.libXinerama
           xorg.libXScrnSaver
+
+          # fix CJK fonts
+          source-sans
+          source-serif
+          source-han-sans
+          source-han-serif
         ];
     };
   };